There are features in iPhone Duo that Apple didn't talk about

Now that the iPhone Duo is at least partially out in the wild, the horde of reviewers that have used the device are finding things that were previously unannounced and undiscovered. Here are a few examples.Early iPhone Duo reviews have shed more light on some obscure features exclusive to the foldable.On September 9, Apple officially entered the folding smartphone market…

Summary from the AppleInsider feed. The full story lives on their site.